Struct julia::api::function::Function

pub struct Function { /* fields omitted */ }

Methods

impl Function

fn call<'a, I>(&self, args: I) -> Result<Value> where
    I: IntoIterator<Item = &'a Value>, 

Call with a sequence of Value-s.

fn call0(&self) -> Result<Value>

Call with 0 Value-s.

fn call1(&self, arg1: &Value) -> Result<Value>

Call with 1 Value.

fn call2(&self, arg1: &Value, arg2: &Value) -> Result<Value>

Call with 2 Value-s.

fn call3(&self, arg1: &Value, arg2: &Value, arg3: &Value) -> Result<Value>

Call with 3 Value-s.

Trait Implementations

impl Clone for Function

fn clone(&self) -> Function

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl JlValue<jl_function_t> for Function

unsafe fn new_unchecked(_inner: *mut jl_function_t) -> Function

Construct a new JlValue from a raw pointer obtained from Julia.

fn new(_inner: *mut jl_function_t) -> Result<Function>

Construct a new JlValue from a raw pointer obtained from Julia while previously validating it.

fn lock(&self) -> Result<*mut jl_function_t>

Safely borrow the unique pointer to a inner jl_value.

fn into_inner(self) -> Result<*mut jl_function_t>

Take ownership of the inner jl_value.

fn add_finalizer(&self, f: &Function) -> Result<()>

Add a finalizer, a function that will be run when the object is collected.

fn finalize(self) -> Result<()>

Consume and finalize self.

fn typename(&self) -> Result<String>

Returns the name of the type.

fn datatype(&self) -> Result<Datatype>

Returns the type of the object as a Datatype.

fn get<S: IntoSymbol>(&self, field: S) -> Result<Value>

Returns the value of a field if it exists.

fn set<S: IntoSymbol>(&self, field: S, value: &Value) -> Result<()>

Sets the value of a field if it exists.

fn from_value<U, A: JlValue<U>>(val: A) -> Result<Self>

Constructs an object of type Self from another object that implements JlValue.

fn into_value<U, A: JlValue<U>>(self) -> Result<A>

Consumes self and returns an object of another type with the same inner pointer.

impl Debug for Function

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Display for Function

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.